1. MAPP Centre, Department of Management, Aarhus University, Aarhus, Denmark
2. School of Marketing and Communication, University of Vaasa, Vaasa, Finland
3. Institute of Marketing and Innovation, Department of Economics and Social Sciences, University of Natural Resources and Life Sciences, Vienna, Austria
4. Faculty of Economics and Agribusiness, Agricultural University of Tirana, Tirana, Albania
5. Department of Agricultural Economics, Faculty of Agriculture and Veterinary Sciences, University of Pristina, Pristina, Kosovo